#298A4E#298A4E

#298A4E is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.3% C 0.128 H 152.1°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#298A4E
RGB	rgb(41, 138, 78)
HSL	hsl(143, 54%, 35%)
HSV	hsv(143, 70%, 54%)
CMYK	cmyk(70.3%, 0%, 43.5%, 45.9%)
CIE-LAB	lab(50.92, -42.02, 24.21)
CIE-LCH	lch(50.92, 48.50, 150.05°)
OKLab	oklab(56.26% -0.1133 0.0599)
OKLCH	oklch(56.26% 0.128 152.1)
XYZ	xyz(11.3771, 19.1972, 10.3121)
Luminance	0.1920 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298A4E #8A2965

analogous

#348A29 #298A4E #298A7F

triadic

#298A4E #4E298A #8A4E29

tetradic

#298A4E #29348A #8A2965 #8A7F29

square

#298A4E #29348A #8A2965 #8A7F29

split-complementary

#298A4E #7F298A #8A2934

monochromatic

#0D2C19 #1B5B33 #298A4E #37B969 #5ECF89

Accessibility & contrast

On white

4.34

#298A4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#298A4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298A4E

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298A4E	#FFFFFF	#000000	##000000
##298A4E	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7E4A

Deuteranopia (green-blind)

#7E7652

Tritanopia (blue-blind)

#00887B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #298a4e;
/* rgb */ color: rgb(41, 138, 78);
/* oklch */ color: oklch(56.3% 0.128 152.1);

Tailwind

colors: {
  custom: {
    50: '#70ad80',
    500: '#298a4e',
    950: '#000000',
  },
}

SCSS

$custom: #298a4e;
$custom-light: #70ad80;
$custom-dark: #000000;

JSON

{
  "hex": "#298a4e",
  "rgb": {
    "r": 41,
    "g": 138,
    "b": 78
  },
  "hsl": {
    "h": 142.887,
    "s": 54.19,
    "l": 35.098
  },
  "oklch": {
    "l": 0.56257,
    "c": 0.12816,
    "h": 152.1
  },
  "luminance": 0.19198
}

Semantic roles & 50–950 ramp

primary

#298A4E

secondary

#B55A92

accent

#4AA5DE

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #298A4E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →